🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.3

Radius: 9.3

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.95 AU - 0.97 AU

Year: 638 Days

Day: 13.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 62,452,074 km

• M1: 119,977 km (0.102 R)
• M2: 206,894 km (0.058 R)
• M3: 286,480 km (0.083 R)
• M4: 359,633 km (0.099 R)
• M5: 421,716 km (0.075 R)
• M6: 525,537 km (0.099 R)
• M7: 685,009 km (0.086 R)
• M8: 790,625 km (0.114 R)
• M9: 876,344 km (0.116 R)
• M10: 992,133 km (0.057 R)
• M11: 1,068,727 km (0.087 R)
• M12: 1,193,193 km (0.089 R)
• M13: 1,310,627 km (0.111 R)
• M14: 1,413,700 km (0.095 R)
• M15: 1,513,182 km (0.1 R)
• M16: 1,576,612 km (0.117 R)
• M17: 1,686,566 km (0.083 R)
• M18: 1,745,807 km (0.108 R)
• M19: 2,052,932 km (0.116 R)
• M20: 2,116,361 km (0.089 R)
• M21: 2,252,645 km (0.056 R)
• M22: 2,663,740 km (0.064 R)
• M23: 2,826,951 km (0.059 R)
• M24: 2,993,453 km (0.101 R)
• M25: 3,253,454 km (0.082 R)
• M26: 3,436,562 km (0.105 R)
• M27: 3,546,367 km (0.078 R)
• M28: 3,726,333 km (0.095 R)
• M29: 3,821,777 km (0.068 R)
• M30: 4,006,231 km (0.094 R)
• M31: 4,466,394 km (0.115 R)
• M32: 4,651,596 km (0.104 R)
• M33: 4,829,767 km (0.107 R)
• M34: 5,000,758 km (0.105 R)
• M35: 5,135,097 km (0.039 R)
• M36: 5,251,184 km (0.095 R)
• M37: 5,358,446 km (0.101 R)
• M38: 5,446,709 km (0.106 R)
• M39: 5,664,523 km (0.106 R)
• M40: 5,764,604 km (0.102 R)
• M41: 6,017,126 km (0.059 R)
• M42: 6,088,484 km (0.106 R)
• M43: 6,170,463 km (0.107 R)
• M44: 6,397,553 km (0.119 R)
• M45: 6,480,879 km (0.115 R)
• M46: 6,817,624 km (0.071 R)
• M47: 7,020,329 km (0.095 R)
• M48: 7,235,899 km (0.113 R)
• M49: 7,344,507 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.9

Radius: 10

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.91 AU - 1.13 AU

Year: 699 Days

Day: 7.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 62,452,074 km

• M1: 127,308 km (0.091 R)
• M2: 217,665 km (0.089 R)
• M3: 285,433 km (0.068 R)
• M4: 364,720 km (0.059 R)
• M5: 436,975 km (0.108 R)
• M6: 608,863 km (0.046 R)
• M7: 698,772 km (0.07 R)
• M8: 788,082 km (0.059 R)
• M9: 892,950 km (0.032 R)
• M10: 955,930 km (0.116 R)
• M11: 1,020,557 km (0.112 R)
• M12: 1,173,296 km (0.095 R)
• M13: 1,366,726 km (0.111 R)
• M14: 1,460,823 km (0.118 R)
• M15: 1,564,046 km (0.107 R)
• M16: 1,691,204 km (0.032 R)
• M17: 1,858,903 km (0.111 R)
• M18: 1,941,032 km (0.116 R)
• M19: 2,085,843 km (0.087 R)
• M20: 2,148,076 km (0.066 R)
• M21: 2,258,180 km (0.112 R)
• M22: 2,362,300 km (0.096 R)
• M23: 2,533,889 km (0.081 R)
• M24: 2,735,098 km (0.058 R)
• M25: 2,976,549 km (0.113 R)
• M26: 3,073,339 km (0.11 R)
• M27: 3,507,920 km (0.098 R)
• M28: 3,799,188 km (0.073 R)
• M29: 3,981,547 km (0.088 R)
• M30: 4,176,623 km (0.082 R)
• M31: 4,275,358 km (0.108 R)
• M32: 4,485,243 km (0.057 R)
• M33: 4,606,717 km (0.09 R)
• M34: 4,739,709 km (0.116 R)
• M35: 4,842,782 km (0.116 R)
• M36: 4,936,131 km (0.113 R)
• M37: 5,093,209 km (0.112 R)
• M38: 5,198,975 km (0.111 R)
• M39: 5,412,451 km (0.098 R)
• M40: 5,477,077 km (0.11 R)
• M41: 5,628,769 km (0.066 R)
• M42: 5,705,214 km (0.054 R)
• M43: 5,804,098 km (0.052 R)
• M44: 5,914,501 km (0.095 R)
• M45: 6,126,182 km (0.059 R)
• M46: 6,261,269 km (0.117 R)
• M47: 6,545,804 km (0.094 R)
• M48: 6,939,546 km (0.086 R)
• M49: 7,198,500 km (0.112 R)
• M50: 7,293,495 km (0.097 R)
• M51: 7,460,595 km (0.088 R)
• M52: 7,823,221 km (0.095 R)
• M53: 8,315,547 km (0.103 R)
• M54: 8,452,728 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.8

Radius: 10.2

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.33 AU - 3.01 AU

Year: 2959 Days

Day: 5.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,452,074 km

• M1: 139,874 km (0.096 R)
• M2: 254,167 km (0.061 R)
• M3: 453,880 km (0.117 R)
• M4: 521,349 km (0.082 R)
• M5: 649,255 km (0.092 R)
• M6: 757,863 km (0.113 R)
• M7: 1,169,706 km (0.064 R)
• M8: 1,279,810 km (0.104 R)
• M9: 1,510,938 km (0.044 R)
• M10: 1,741,768 km (0.044 R)
• M11: 1,911,562 km (0.113 R)
• M12: 2,087,040 km (0.113 R)
• M13: 2,237,386 km (0.07 R)
• M14: 2,313,980 km (0.068 R)
• M15: 2,438,296 km (0.059 R)
• M16: 2,629,183 km (0.05 R)
• M17: 2,710,115 km (0.086 R)
• M18: 2,974,903 km (0.091 R)
• M19: 3,144,846 km (0.106 R)
• M20: 3,673,525 km (0.098 R)
• M21: 3,782,732 km (0.081 R)
• M22: 4,079,085 km (0.041 R)
• M23: 4,440,813 km (0.091 R)
• M24: 4,576,648 km (0.104 R)
• M25: 4,793,116 km (0.114 R)
• M26: 5,154,544 km (0.069 R)
• M27: 5,236,075 km (0.103 R)
• M28: 5,338,550 km (0.097 R)
• M29: 5,882,487 km (0.06 R)
• M30: 5,989,151 km (0.111 R)
• M31: 6,053,478 km (0.105 R)
• M32: 6,466,069 km (0.102 R)
• M33: 6,576,173 km (0.088 R)
• M34: 6,843,055 km (0.063 R)
• M35: 7,113,528 km (0.108 R)
• M36: 7,204,484 km (0.056 R)
• M37: 7,548,858 km (0.107 R)
• M38: 7,711,471 km (0.062 R)
• M39: 7,993,014 km (0.106 R)
• M40: 8,445,548 km (0.097 R)
• M41: 8,614,444 km (0.119 R)
• M42: 10,005,405 km (0.067 R)
• M43: 10,518,974 km (0.029 R)
• M44: 10,596,765 km (0.03 R)
• M45: 10,988,412 km (0.085 R)
• M46: 11,331,889 km (0.108 R)
• M47: 11,571,694 km (0.111 R)
• M48: 12,355,887 km (0.12 R)
• M49: 12,768,178 km (0.052 R)
• M50: 12,934,381 km (0.107 R)
• M51: 13,129,308 km (0.077 R)
• M52: 13,381,230 km (0.039 R)
• M53: 13,861,440 km (0.093 R)
• M54: 14,261,165 km (0.104 R)
• M55: 14,462,374 km (0.094 R)
• M56: 14,780,718 km (0.068 R)
• M57: 14,867,934 km (0.068 R)
• M58: 15,071,985 km (0.073 R)
• M59: 15,394,668 km (0.115 R)
• M60: 15,601,263 km (0.11 R)
• M61: 16,346,260 km (0.057 R)
• M62: 16,647,550 km (0.072 R)
• M63: 17,042,040 km (0.043 R)
• M64: 17,224,998 km (0.057 R)
• M65: 17,623,976 km (0.119 R)
• M66: 17,778,211 km (0.11 R)
• M67: 18,243,760 km (0.063 R)
• M68: 18,399,790 km (0.099 R)
• M69: 18,839,009 km (0.07 R)
• M70: 19,091,531 km (0.079 R)
• M71: 19,377,113 km (0.063 R)
• M72: 20,371,340 km (0.116 R)
• M73: 20,468,429 km (0.06 R)
• M74: 21,250,677 km (0.083 R)
• M75: 21,513,670 km (0.043 R)
• M76: 21,777,710 km (0.069 R)
• M77: 21,877,043 km (0.101 R)
• M78: 22,042,797 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.4

Radius: 15

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.7 AU - 2.84 AU

Year: 3127 Days

Day: 6.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,452,074 km

• M1: 211,980 km (0.104 R)
• M2: 359,334 km (0.063 R)
• M3: 485,744 km (0.109 R)
• M4: 600,635 km (0.112 R)
• M5: 736,171 km (0.092 R)
• M6: 922,570 km (0.069 R)
• M7: 1,084,435 km (0.108 R)
• M8: 1,256,473 km (0.032 R)
• M9: 1,426,715 km (0.119 R)
• M10: 1,678,787 km (0.063 R)
• M11: 1,778,719 km (0.056 R)
• M12: 1,971,999 km (0.116 R)
• M13: 2,078,064 km (0.115 R)
• M14: 2,186,074 km (0.086 R)
• M15: 2,282,265 km (0.096 R)
• M16: 2,422,289 km (0.105 R)
• M17: 2,830,093 km (0.105 R)
• M18: 3,088,448 km (0.102 R)
• M19: 3,498,795 km (0.119 R)
• M20: 3,843,319 km (0.119 R)
• M21: 4,164,655 km (0.078 R)
• M22: 4,407,153 km (0.089 R)
• M23: 4,600,883 km (0.107 R)
• M24: 4,743,748 km (0.116 R)
• M25: 4,887,961 km (0.119 R)
• M26: 5,015,418 km (0.117 R)
• M27: 5,144,072 km (0.081 R)
• M28: 5,255,224 km (0.107 R)
• M29: 5,385,823 km (0.1 R)
• M30: 5,726,906 km (0.117 R)
• M31: 6,094,767 km (0.042 R)
• M32: 6,212,500 km (0.059 R)
• M33: 6,390,671 km (0.056 R)
• M34: 6,610,580 km (0.07 R)
• M35: 6,711,409 km (0.082 R)
• M36: 7,684,543 km (0.103 R)
• M37: 7,876,029 km (0.105 R)
• M38: 8,547,574 km (0.096 R)
• M39: 8,723,949 km (0.111 R)
• M40: 9,035,412 km (0.101 R)
• M41: 9,578,004 km (0.101 R)
• M42: 9,876,451 km (0.084 R)
• M43: 10,084,841 km (0.109 R)
• M44: 10,647,628 km (0.115 R)
• M45: 10,789,896 km (0.11 R)
• M46: 10,932,912 km (0.113 R)
• M47: 11,269,058 km (0.075 R)
• M48: 12,248,026 km (0.096 R)
• M49: 12,422,158 km (0.114 R)
• M50: 12,521,940 km (0.096 R)
• M51: 12,647,154 km (0.095 R)
• M52: 12,898,927 km (0.11 R)
• M53: 13,000,055 km (0.119 R)
• M54: 13,126,914 km (0.106 R)
• M55: 13,254,222 km (0.088 R)
• M56: 14,130,267 km (0.068 R)
• M57: 14,680,937 km (0.12 R)
• M58: 15,025,161 km (0.075 R)
• M59: 15,131,675 km (0.118 R)
• M60: 15,345,450 km (0.062 R)
• M61: 16,155,972 km (0.091 R)
• M62: 16,319,781 km (0.026 R)
• M63: 16,456,663 km (0.115 R)
• M64: 17,314,158 km (0.025 R)
• M65: 17,790,478 km (0.107 R)
• M66: 18,299,709 km (0.062 R)
• M67: 19,158,999 km (0.099 R)
• M68: 19,477,344 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.7

Radius: 5.7

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.03 AU - 7.87 AU

Year: 13792 Days

Day: 23.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,452,074 km

• M1: 91,105 km (0.086 R)
• M2: 184,604 km (0.118 R)
• M3: 232,325 km (0.12 R)
• M4: 285,283 km (0.102 R)
• M5: 471,532 km (0.076 R)
• M6: 1,242,859 km (0.113 R)
• M7: 1,464,114 km (0.087 R)
• M8: 1,526,646 km (0.114 R)
• M9: 1,632,861 km (0.097 R)
• M10: 1,989,053 km (0.077 R)
• M11: 2,081,954 km (0.107 R)
• M12: 2,223,772 km (0.104 R)
• M13: 2,796,882 km (0.118 R)
• M14: 3,059,725 km (0.076 R)
• M15: 3,330,497 km (0.103 R)
• M16: 4,158,671 km (0.085 R)
• M17: 4,428,097 km (0.049 R)
• M18: 4,984,003 km (0.089 R)
• M19: 5,660,035 km (0.08 R)
• M20: 5,758,920 km (0.106 R)
• M21: 5,825,191 km (0.061 R)
• M22: 6,262,167 km (0.098 R)
• M23: 6,364,492 km (0.106 R)
• M24: 7,382,057 km (0.07 R)
• M25: 7,598,824 km (0.054 R)
• M26: 8,001,691 km (0.114 R)
• M27: 8,112,842 km (0.093 R)
• M28: 8,149,942 km (0.113 R)
• M29: 8,336,491 km (0.081 R)
• M30: 8,828,219 km (0.067 R)
• M31: 10,358,905 km (0.093 R)
• M32: 10,520,470 km (0.087 R)
• M33: 10,561,011 km (0.092 R)
• M34: 10,764,464 km (0.075 R)
• M35: 10,928,124 km (0.09 R)
• M36: 11,299,426 km (0.08 R)
• M37: 11,507,517 km (0.079 R)
• M38: 11,591,142 km (0.038 R)
• M39: 11,758,841 km (0.119 R)
• M40: 12,955,624 km (0.087 R)
• M41: 13,436,282 km (0.081 R)
• M42: 14,190,555 km (0.096 R)
• M43: 14,415,101 km (0.107 R)
• M44: 14,822,157 km (0.112 R)
• M45: 14,958,590 km (0.115 R)
• M46: 15,786,465 km (0.078 R)
• M47: 16,065,764 km (0.102 R)
• M48: 17,630,558 km (0.089 R)
• M49: 18,455,441 km (0.081 R)
• M50: 20,193,020 km (0.095 R)
• M51: 20,648,246 km (0.069 R)
• M52: 21,004,588 km (0.108 R)
• M53: 21,517,260 km (0.109 R)
• M54: 23,768,259 km (0.065 R)
• M55: 24,195,212 km (0.09 R)
• M56: 24,463,291 km (0.119 R)
• M57: 24,516,997 km (0.111 R)
• M58: 26,257,568 km (0.056 R)
• M59: 27,087,238 km (0.086 R)
• M60: 27,198,389 km (0.042 R)
• M61: 27,477,239 km (0.09 R)
• M62: 28,885,404 km (0.101 R)
• M63: 30,954,043 km (0.067 R)
• M64: 31,070,431 km (0.084 R)
• M65: 33,069,956 km (0.11 R)
• M66: 33,129,346 km (0.118 R)
• M67: 33,248,426 km (0.111 R)
• M68: 33,307,966 km (0.109 R)
• M69: 33,606,264 km (0.079 R)
• M70: 33,965,299 km (0.086 R)
• M71: 34,566,533 km (0.113 R)
• M72: 34,747,696 km (0.103 R)
• M73: 35,292,830 km (0.078 R)
• M74: 35,840,807 km (0.093 R)
• M75: 36,698,751 km (0.118 R)
• M76: 36,821,870 km (0.113 R)
• M77: 37,191,975 km (0.068 R)
• M78: 37,873,843 km (0.104 R)
• M79: 38,060,541 km (0.086 R)
• M80: 38,747,644 km (0.052 R)
• M81: 38,935,838 km (0.102 R)
• M82: 39,438,935 km (0.103 R)
• M83: 39,565,046 km (0.112 R)
• M84: 39,628,177 km (0.111 R)
• M85: 40,897,215 km (0.065 R)
• M86: 41,280,635 km (0.082 R)
• M87: 41,729,428 km (0.116 R)
• M88: 42,115,241 km (0.116 R)
• M89: 42,244,195 km (0.106 R)
• M90: 43,475,385 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.4

Radius: 7.1

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.38 AU - 8.02 AU

Year: 14492 Days

Day: 21.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,452,074 km

• M1: 124,765 km (0.12 R)
• M2: 214,523 km (0.081 R)
• M3: 365,019 km (0.113 R)
• M4: 412,292 km (0.118 R)
• M5: 785,538 km (0.118 R)
• M6: 870,809 km (0.12 R)
• M7: 1,343,688 km (0.097 R)
• M8: 1,525,898 km (0.103 R)
• M9: 2,394,613 km (0.098 R)
• M10: 2,457,145 km (0.103 R)
• M11: 2,616,168 km (0.081 R)
• M12: 2,680,644 km (0.117 R)
• M13: 2,910,875 km (0.115 R)
• M14: 2,977,746 km (0.089 R)
• M15: 3,045,214 km (0.096 R)
• M16: 3,355,181 km (0.105 R)
• M17: 4,575,750 km (0.093 R)
• M18: 4,930,447 km (0.111 R)
• M19: 5,050,723 km (0.064 R)
• M20: 5,375,949 km (0.069 R)
• M21: 5,499,816 km (0.119 R)
• M22: 6,523,514 km (0.109 R)
• M23: 6,788,602 km (0.067 R)
• M24: 7,102,309 km (0.079 R)
• M25: 7,604,808 km (0.087 R)
• M26: 8,260,944 km (0.108 R)
• M27: 9,081,788 km (0.045 R)
• M28: 9,328,175 km (0.102 R)
• M29: 10,696,397 km (0.116 R)
• M30: 11,377,367 km (0.055 R)
• M31: 11,803,272 km (0.072 R)
• M32: 12,018,244 km (0.111 R)
• M33: 12,126,254 km (0.095 R)
• M34: 12,670,940 km (0.06 R)
• M35: 12,946,200 km (0.081 R)
• M36: 13,056,902 km (0.102 R)
• M37: 13,279,205 km (0.086 R)
• M38: 14,639,199 km (0.113 R)
• M39: 16,881,671 km (0.079 R)
• M40: 17,428,152 km (0.091 R)
• M41: 18,042,401 km (0.104 R)
• M42: 18,476,384 km (0.088 R)
• M43: 18,913,958 km (0.067 R)
• M44: 20,247,025 km (0.12 R)
• M45: 20,375,529 km (0.11 R)
• M46: 22,137,194 km (0.08 R)
• M47: 24,151,080 km (0.103 R)
• M48: 24,492,463 km (0.102 R)
• M49: 26,714,290 km (0.11 R)
• M50: 28,207,127 km (0.087 R)
• M51: 28,422,698 km (0.069 R)
• M52: 29,362,621 km (0.073 R)
• M53: 29,654,038 km (0.06 R)
• M54: 29,800,045 km (0.047 R)
• M55: 30,902,582 km (0.048 R)
• M56: 31,124,735 km (0.096 R)
• M57: 31,719,685 km (0.093 R)
• M58: 32,393,474 km (0.095 R)
• M59: 34,060,294 km (0.053 R)
• M60: 35,754,789 km (0.084 R)
• M61: 36,299,774 km (0.103 R)
• M62: 37,004,380 km (0.119 R)
• M63: 38,188,896 km (0.059 R)
• M64: 39,145,275 km (0.099 R)
• M65: 39,225,310 km (0.086 R)
• M66: 40,271,148 km (0.074 R)
• M67: 41,407,643 km (0.066 R)
• M68: 41,734,216 km (0.069 R)
• M69: 42,636,889 km (0.111 R)
• M70: 44,044,455 km (0.071 R)
• M71: 44,712,111 km (0.113 R)
• M72: 44,795,886 km (0.082 R)
• M73: 45,131,134 km (0.076 R)
• M74: 46,480,657 km (0.093 R)
• M75: 47,245,700 km (0.099 R)
• M76: 48,100,503 km (0.053 R)
• M77: 48,960,391 km (0.067 R)
• M78: 49,392,280 km (0.092 R)
• M79: 50,346,715 km (0.093 R)
• M80: 51,482,761 km (0.105 R)
• M81: 51,570,425 km (0.084 R)
• M82: 53,157,958 km (0.115 R)
• M83: 53,601,815 km (0.102 R)
• M84: 55,299,750 km (0.09 R)
• M85: 56,110,122 km (0.071 R)
• M86: 56,290,687 km (0.101 R)
• M87: 56,743,071 km (0.084 R)
• M88: 57,287,607 km (0.039 R)
• M89: 57,560,474 km (0.051 R)
• M90: 58,198,808 km (0.096 R)
• M91: 60,128,171 km (0.103 R)
• M92: 61,518,983 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 14,335 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit